baber/WOPTO huggingface dataset:
Patent JP-2010085743-A (JP)
Title: Method of driving display device, the display device and electronic apparatus
Inventor: KOMATSU HARUNOBU
IPC: G02F1/16757
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of driving a display device capable of achieving high-speed image display and achieving display with high contrast, the display device driven by the driving method, and a highly reliable electronic apparatus provided with the display device.  <P>SOLUTION: The method of driving an electrophoretic display device (display device) 200 including a first electrode 3, a second electrode 4, a microcapsule-containing layer (a display part) 400, a capacitance element 33, and a voltage application switching element 32 includes: a first state that the voltage application switching element 32 is turned on to apply voltage between the electrodes 3, 4 and to charge the capacitance element 33 with electric charge; a second state that the voltage is applied between the electrodes 3, 4 by discharging electric charge charged in the capacitance element 33; and a third state that the voltage is not applied between the electrodes 3, 4 and electric charge charged in the capacitance element 33 is discharged.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010085863-A (JP)
Title: Multilevel gradation photomask and pattern transfer method
Inventor: SANO MICHIAKI
IPC: G03F1/00
Filed: 2008-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilevel gradation photomask to be used for manufacturing a TFT substrate or the like, wherein even when fluctuation in the residual film thickness of a resist exposed through a transflective part is adjusted by a photoirradiation amount, less influence is given to the pattern in another part.  <P>SOLUTION: The multilevel gradation photomask 10 comprises a glass substrate 11, a light shielding part 12 where a light-shielding film is formed on the glass substrate 11, a transflective part 13 where a transflective film is formed, a light-transmitting part 14 where neither the light-shielding film nor the transflective film is formed, and a light-shielding part periphery 15 where a transflective film having a prescribed width is formed in a periphery of the light-shielding part 12, the periphery functioning as a boundary against the light-transmitting part 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010091125-A (JP)
Title: Water heater
Inventor: HORIKI YASUSUKE
IPC: C02F1/44
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water heater capable of elongating a service life of a filtering means for removing dissolved components from raw water.  <P>SOLUTION: The water heater includes a hot water storage tank 1 for storing water or hot water, the filtering means 6 for separating the dissolved components from water in the hot water storage tank 1, a supplied water flow channel 7 communicating to the filtering means 6 from the hot water storage tank 1, a pump 8 for distributing the water from the hot water storage tank 1 to the filtering means 6 in the supplied water flow channel 7, a precipitating/separating means 16 for precipitating and separating the dissolved components in the water, a circulated water flow channel 14 communicating to the precipitating/separating means 16 from the filtering means 6 for distributing the water in which the dissolved components are concentrated from the filtering means 6, and a supplied water/circulated water mixing means 15 for distributing the water in the circulated water flow channel 14 and the supplied water flow channel 7 to the pump 8. The blockage of the filtering means 6 is prevented by recycling the water concentrated by the filtering means 6 by separating the dissolved components by the precipitating/separating means 16.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009148546-A (JP)
Title: Household pressing iron having improved cord guide device
Inventor: GERMAIN JEAN-CLAUDE
IPC: D06F75/28
Filed: 2008-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To give a preferential orientation to the cord (3) at the exit from the body of pressing iron concerning the pressing iron having a body connected to a cord (3), such as a power supply cord.  <P>SOLUTION: The pressing iron has a cord guide device (5) being articulated on the body of the iron and being able to rock between a storage position in which the cord guide device (5) is disposed against the body of the iron and an ironing position in which the cord guide device (5) is spaced from the iron, wherein the iron has a magnetic assembly (7) generating a force tending to maintain the cord guide device (5) in storage position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010097363-A (JP)
Title: Greenhouse gas exhaust status monitoring system
Inventor: HIRATA TORU
IPC: G06Q50/00
Filed: 2008-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a greenhouse gas exhaust status monitoring system for a construction machine for accurately monitoring greenhouse gas which is exhausted in atmosphere by the construction machine.  <P>SOLUTION: This greenhouse gas exhaust status monitoring system 100 for monitoring the exhaust status of greenhouse gas which is exhausted in atmosphere by a construction machine is provided with: an operation status determination means 11 for determining the operation status of the construction machine; a greenhouse gas concentration measurement means 21 mounted on the exhaust gas outlet of the construction machine for measuring the concentration of greenhouse gas; and an exhaust status recording means 12 for recording the operation status determined by the operating status determination means 11 and the greenhouse gas concentration measured by the greenhouse gas concentration measurement means 21 in association.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010074805-A (JP)
Title: Location finder
Inventor: NISHI YUJI
IPC: H04W52/02
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To extend a battery lifetime for a transmitter without compromising the convenience in a device for finding a location by mounting the transmitter to a movable animal, human or object to indicate the strength of a signal from the transmitter that is received by a receiver.  <P>SOLUTION: The transmitter for transmitting the low-frequency radio wave is mounted, and battery consumption is reduced by pausing transmission by a transmitter at a location where the transmitter receives the radio wave or by using an intermittent transmission cycle with a long pause period of time. When the transmitter does not receive the radio wave from the transmitter away from the transmitter beyond a given distance, transmission is performed at a shorter cycle. The radio wave transmitted by the transmitter is high in frequency, while the radio wave transmitted by the transmitter is low in frequency. The transmitter radiates the radio wave while switching three loop antennas or bar antennas arranged in a three-dimensional manner, and transmits the high-frequency radio wave from the transmitter and indicates the signal strength at the receiver when the transmitter no longer receives any transmitted radio wave.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010096949-A (JP)
Title: Cleaning device and image forming apparatus
Inventor: CHIBA SATOSHI
IPC: G03G21/10
Filed: 2008-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device, constituted such that liquid developer is readily pooled in a reservoir part between a body to be cleaned and a cleaning blade, even if contact pressure of the cleaning blade on the body to be cleaned becomes unbalanced, and to provide an image forming apparatus which is equipped with the same.  <P>SOLUTION: The cleaning device includes: the cleaning blade 92a, which removes the liquid developer by bringing a contact angle part 92K constituted by a first plane 92A and a second plane 92B into contact with the body to be cleaned; a blade supporting body 92s supporting the cleaning blade by the first plane 92A of the cleaning blade 92a or a plane opposite to the first plane 92A of the cleaning blade 92a; a pressing member pressing the contact angle part 92K on the body to be cleaned; and seal members 95A and 95B, disposed at side ends in a first direction of the cleaning blade 92a and including a projection part 95b projecting from the second plane 92B.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009118474-A (JP)
Title: System composed of portable telephone set and wrist watch type terminal device, portable telephone set, and wrist watch type terminal device
Inventor: KUBO FUMIO
IPC: H04W84/10
Filed: 2008-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To operate a camera of a portable telephone set equipped with a Bluetooth function from a wrist watch type terminal device.  <P>SOLUTION: In this system, if the camera of the portable telephone set AG1 is activated, and a remote shutter function is activated, a command "+BTWRMS:1" for starting a remote shutter mode is transmitted from AG1 to the wrist watch type terminal device BTW2 via Bluetooth. In BTW2 which has received the command, the remote shutter mode is started, and a monitor image is displayed on a display 23. If an operation button operating as a shutter button is pushed down, an AT command "AT+BTWSHUT" is sent to AG1. Thereby photographing is carried out by the camera of AG1, and the result "OK" is returned to BTW2. If the camera mode of AG1 ends, a command "+BTWRMS:0" for ending the remote shutter mode is sent to BTW2, and the remote shutter mode of BTW2 is ended.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010101645-A (JP)
Title: Spr measurement chip integral with refractive index matching sheet
Inventor: HIDA TATSUYA
IPC: G01N21/27
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip for SPR measurement allowing the use of a low-priced transparent substrate with a metallic thin film formed thereon without using matching oil and facilitating the replacement of the substrate, with regard to an SPR optical system.  <P>SOLUTION: This chip 200 for SPR measurement used in an SPR optical system 310 includes a transparent substrate 202 comprising a metallic thin film 203 for SPR measurement, and further, a transparent elastic adhesive sheet 201 on a surface of the transparent substrate 202 on the opposite side of the thin film 203. The adhesive sheet 201 is formed directly on the transparent substrate 202, and has the same refractive index as a prism 303 and the transparent substrate 202 have.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010101966-A (JP)
Title: Fixing device
Inventor: KOBAYASHI YUJI
IPC: G03G15/20
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device capable of reducing power consumption.  <P>SOLUTION: In the fixing device, a cylindrical heater lamp 130 is oppositely disposed in close contact with the inner peripheral surface of a metal substrate in a nip area 110 as a pressure welding area for pressure welding of a heating roller 150 with a pressure roller 120, and a heat insulating member 190 is disposed in the metal substrate so as to cover the inner peripheral surface of the metal substrate and also cover the cylindrical heater lamp 130, and while the inside of the metal substrate of the heating roller 150 is thermally shielded by the heat insulating member 190, the pressure welding area 110 is heated by the cylindrical heater lamp 130, accordingly, the metal substrate of the heating roller 150 that forms the pressure welding area 110 is efficiently heated, then, the power consumption is reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010101658-A (JP)
Title: Thin-film magnetic sensor
Inventor: KOYAMA KEIJI
IPC: G01R33/09
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin-film magnetic sensor capable of detecting a minute magnetic field in the vicinity of a zero magnetic field even if the sensor is heated up to a temperature in an extent of 100 to 200°C, or a temperature not lower than the temperature.  <P>SOLUTION: The thin-film magnetic sensor includes a GMR film having a giant magnetoresistance effect, and thin-film yokes comprising soft magnetic materials connected electrically to both ends of the GMR film. In the thin-film magnetic sensor, each thin-film yoke is composed of a multilayer film which includes at least two soft magnetic layers formed of the soft magnetic materials, and a nonmagnetic layer formed of a non-magnetic material formed between the soft magnetic layers.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010103258-A (JP)
Title: Method of measuring quality of semiconductor wafer
Inventor: TAKESHITA MARIKO
IPC: H01L21/66
Filed: 2008-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of measuring the quality of a semiconductor wafer, with which a high-precision Fourier transform spectral analysis of an outer circumferential portion of a semiconductor wafer can be performed.  <P>SOLUTION: A beveled portion of the semiconductor wafer is covered with a light shield cover and in this state, a Fourier transform spectral analysis of a surface of the semiconductor wafer is performed, so that light with which the outer circumferential portion of the wafer is irradiated is not incident on the beveled portion. Consequently, neither dimming of the measurement light in the wafer nor stray light incidence of measurement light on a detector is caused and the high-precision Fourier transform analysis of the outer circumferential portion of the semiconductor wafer except the beveled portion can be performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010101758-A (JP)
Title: Chromatography testpiece and method of determining use state of the same
Inventor: KUROKAWA HIDEYUKI
IPC: G01N33/543
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To precisely determine whether a chromatography testpiece is unused or used even when there is a displacement of a used decision region.  <P>SOLUTION: A reference mark 7 is provided on a chromatography testpiece 1 and the used decision region T is determined as a relative position from the reference mark 7, which allows the used decision region T to be precisely recognized to measure brightness thereof. Thus, whether the testpiece is unused or used can be determined precisely even when there is the displacement of the used decision region T.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010101606-A (JP)
Title: Refrigerant leakage detecting device and refrigerating device including the same
Inventor: SASAKI YOSHINARI
IPC: F25B49/02
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To detect refrigerant leakage including specification of a place where the refrigerant leakage occurs in a refrigerant circuit of a refrigerating device.  <P>SOLUTION: This refrigerant leakage detecting device 8 includes a sensor 9, a calculating section 85, and a detecting section 86. The sensor 9 is constituted by holding two sensor bodies 91, 92 obtained by alternately superposing electrodes and fluid adsorbents adsorbing the fluid due to refrigerant leakage, by a pair of housings 94, 95 in a state that both sensor bodies 91, 92 are partitioned, and projecting a part of the fluid adsorbent of the first sensor body 91 to an outer side of the pair of housings. The calculating section 85 calculates the change of electrostatic capacity caused by adsorption of the fluid due to refrigerant leakage on the basis of difference in outputs of both sensor bodies 91, 92. The detecting section 86 detects the refrigerant leakage from a refrigerant circuit 10 of an air conditioning device 1 on the basis of the change of electrostatic capacity calculated by the calculating section 85.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010108633-A (JP)
Title: Data measuring method and device of tomograph in transmission type electron microscope
Inventor: MOTOKI SOHEI
IPC: H01J37/22
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data measuring method and a device of a tomograph, reducing an electron beam irradiation quantity to a sample, in the data measuring method and the device of the tomograph in a transmission type electron microscope.  <P>SOLUTION: The data measuring device includes: a dislocation quantity calculating means 6 for obtaining a dislocation quantity from an image of a just before step with every inclining step when correcting visual field dislocation caused by inclining the sample 3a when measuring tomography data by the transmission type electron microscope; and a positional dislocation correcting means 6 for correcting positional dislocation by predicting the dislocation quantity in the next inclining step based on the dislocation quantity determined by the dislocation quantity calculating means 6, wherein the data measuring device is constituted to automatically measure the data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010106081-A (JP)
Title: Bonding method, bonded body, and optical element
Inventor: MATSUO YASUHIDE
IPC: G02B3/00
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bonding method capable of solidly bonding two base materials to each other through a bonding film having high light resistance and high dimension precision and of which refractive index can be easily controlled by controlling the irradiation condition of an ultraviolet ray; a conjugate produced by solidly bonding two base materials to each other by the bonding method with high dimension precision; and an optical element.  <P>SOLUTION: This bonding method comprises: a process for preparing a base material 2 and an article to be bonded 4; a process (first process) for film-making a bonding film 3 on the surface of the base material 2 by a plasma-polymerization method; a process (second process) for obtaining the bonding film 3 having a predetermined refractive index by irradiating the bonding film 3 with a predetermined integrated light amount of an ultraviolet ray to change the refractive index of the bonding film 3 in a changed amount corresponding to the integrated light amount; a process for exposing the bonding film 3 to a plasma to develop stable adhesion of the bonding film 3; and a process (third process) for bonding the article to be bonded 4 to the base material 2 through the bonding film 3 to obtain a bonded body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010109233-A (JP)
Title: Semiconductor device
Inventor: KAMAKURA MASAOMI
IPC: H01L21/822
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the dependency of the resistance value of a resistance element on a substrate voltage.  <P>SOLUTION: Resistance elements (R1, R2) on substrate regions (25A, 25B) are connected in series to each other. Ends of the resistance elements are connected to the substrate regions corresponding to the resistance elements via bias interconnects (27A, 27B), respectively, so that average potentials between the substrate regions and resistance elements corresponding thereto are reverse in polarity and are equal in size to each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010104679-A (JP)
Title: Nurse call parent unit
Inventor: MATSUMOTO AKIRA
IPC: A61G12/00
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nurse call parent unit which allows easy view of a plurality of individual selectors even if they have the same shape and are positioned to arrange themselves longitudinally or laterally with no slits interposed between them.  <P>SOLUTION: The parent unit 11 is mounted with a sickroom indication frame 14, thereby gathering the individual selectors 12 within the mounted range to indicate a sickroom, which is sectioned from the other sickroom by a part covered by a frame 14a, while an opening 14b exposes the individual selectors 12 which are coincident with an arrangement of sickbeds within the sickroom. First position information showing the position of the frame 14a, second position information showing the position of the opening 14b, sickroom information to specify the sickroom and the sickbed for a patient to stay in, and third position information showing the position of the individual selectors 12 corresponding to a reader 13 which has read each information, are used to get the position information of the individual selectors 12 covered by the frame 14a, and to get the position information of the individual selectors 12 exposed by the opening 14b and bed number information which corresponds to the second position information to correlate them.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009132697-A (JP)
Title: Method for inhibiting metal deposition from transition metal complex
Inventor: UTSUNOMIYA MASARU
IPC: B01J31/24
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for inhibiting the deposition of a transition metal in the reaction liquid after a reaction using a transition metal complex catalyst containing an organophosphorus ligand, thus efficiently taking the transition metal complex catalyst out of the reaction system as a liquid containing itself.  <P>SOLUTION: The method is characterized by comprising the following process: a solution containing the complex of a transition metal selected from groups 8-10 transition metals each containing a ligand consisting of a trivalent organophosphorus compound is brought into contact with an aromatic phosphite differing from the above trivalent organophosphorus compound to inhibit metal deposition from the transition metal complex in the solution.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009173261-A (JP)
Title: Driving force distribution device
Inventor: MORI ATSUHIRO
IPC: B60K17/348
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the need for manufacturing a driven wheel driving system which is unnecessarily strong by structuring a driving force distribution device so that a torque which is practically unnecessarily large is not transmitted to driven wheels.  <P>SOLUTION: A first roller 31 is formed integrally with an input shaft 12 for transmitting torque to rear wheels, and a second roller 32 is formed integrally with an output shaft 13 for directing torque to front wheels. The distance L1 between the axes of the rollers 31, 32 is made smaller than the sum of the radii of the rollers 31, 32 in order that the rollers are radially press-contacted with each other, and as a result, part of the torque transmitted from the shaft 12 to the rear wheels is directed from the shaft 13 to the front wheels via the rollers 31, 32. To set the radial pressing force between the rollers, the distance L1 between the axes of the rollers is determined so that a maximum roller transmission torque in a state where the ratio of torque distribution to the front wheels, which is determined by the pressing force is maximum becomes less than a maximum front-wheel distribution torque when a maximum input is transmitted to the input shaft 12 when the ratio of torque distribution to the front wheel is maximum.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009079595-A (JP)
Title: Method for reducing emission from evaporative emission control system
Inventor: HILTZIK LAURENCE H
IPC: B01J20/28
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To disclose a method for drastically reducing diurnal breathing loss emission from an evaporative emission control system of an automobile.  <P>SOLUTION: An activated carbon with a high acting capacity is arranged in a first canister (adsorption) region on a fuel source side of an emission control system canister. In a following canister region on an exhaust side, an adsorbent has to show a flat or flatten isothermal line of the adsorbent on a volume basis, and moreover, it has to show a relatively low capacity to vapor of high concentration in comparison with that on the fuel source side. In one approach, a bulking agent and/or an air space is used as a volume dilution for flattening the isothermal line. In other approach, an adsorbent showing a desired characteristic of the isothermal line of the adsorbent is adopted to negate the necessity of a special means for dilution, and the adsorbent is processed to have an appropriate shape or figuration. The combination of the activated carbon with the high acting capacity on the fuel source side and the adsorbent with the low acting capacity on the exhaust side shows substantially low diurnal breathing emission without causing a significant decrease in the acting capacity or increase in flow resistance.  <P>COPYRIGHT: (C)2009,JPO&INPIT